Weather in Ön in May

General weather information about Ön

Average annual temperature is 2.9 °C

Absolute maximum temperature: 26.3 °C

Absolute minimum temperature: -22.0 °C

Number of sunny days: 152 days

Number of rainy days: 134 days

Number of snow days: 79 days

Look at detailed online map of Ön

* Weather data for Ön Sweden is based on climate observations for 2026 year

Ön air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.96.24.412.120.926.326.023.422.910.41.13.7
Average daytime temperature (°C)-2.7-1.5-2.85.112.719.619.417.514.63.1-4.7-6.4
Average temperature (°C)-5.0-4.0-6.30.77.314.815.514.211.21.2-6.5-8.9
Average night temperature (°C)-7.5-6.3-9.6-2.61.58.911.711.17.8-0.7-8.3-11.9
Absolute minimum temperature (°C)-20.1-17.0-16.8-8.7-4.61.69.08.34.5-6.8-20.9-22.0

Ön monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.016.019.020.020.017.014.011.08.05.0
Daylight mean duration (h)5.78.611.815.118.320.619.416.313.09.86.64.5
Daylight minimum duration (h)4.07.010.013.016.019.017.014.011.08.05.04.0
Sunshine mean duration (h)1.33.87.29.212.514.012.08.46.74.30.60.4
Precipitation (mm)5927544630216915790597530
Sunny days1112161519197610141211
Rainy days442811112425201366
Snow days16121371000041214

Best time to visit Ön:

The best time to visit Ön during the most sunny months:

  • April — 9.2(h)
  • May — 12.5(h)
  • June — 14.0(h)
  • July — 12.0(h)
  • August — 8.4(h)

Months with the longest average daylight duration in Ön:

  • May — 18.3(h)
  • June — 20.6(h)
  • July — 19.4(h)
  • August — 16.3(h)

The largest precipitation sum in Ön is at

  • August — 157(mm)
  • September — 90(mm)